{"_canonicalization":{"envelope_id":"axm_ + sha256(envelope minus {signature, axiom_id, anchors})","envelope_signature":"ed25519(envelope minus {signature, axiom_id})","json":"sort_keys=True, separators=(',',':'), ensure_ascii=False, allow_nan=False, utf-8","leaf_hash":"sha256(0x00 || canonical_json(envelope_full))","seal_signature":"ed25519(seal minus {signature, sig_algorithm})"},"axiom_id":"axm_fcf4cef23921dda0441eca2c4b3c23147e66f39d693da6ae5b80bc49ac0f6559","bitcoin_anchor":{"bitcoin_attestations":[],"calendar_attestations":[],"ots_url":"","stamped_at":"","status":"pending_next_stamp"},"envelope":{"anchors":[{"chain":"crovia.axiom_graph","height":1784304025,"merkle_proof":"tpa_chain_h289512","root_at_anchor":"tpa_chain_h289512"}],"axiom_id":"axm_fcf4cef23921dda0441eca2c4b3c23147e66f39d693da6ae5b80bc49ac0f6559","axiom_type":"AX.NEC","body":{"canon_version":"NEC-v1.0","observation_epoch":1784304025,"observations":[{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x5d6844fbb8fba101481a813896a0b7b5a4986a80e5c0d76e8c7eb156608b87de","commitment_y":"0x86ebc94daaba22437ef6c3900a5de041b13f6eb68e5b9ee78e0932b86d273f20","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#1","necessity_name":"Missing explicit data provenance","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb84a42cf4a1433b7f8015b454da19a5e4d51b1e09ca81c2ef94a7c6ef68e3da9","commitment_y":"0x8eaecf201a9eb4188e8fa40981c5a4b8b5ce2488831e120cc926aa01d1405d61","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","California Consumer Privacy Act"],"necessity_id":"NEC#10","necessity_name":"Missing temporal validity and revocation metadata","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x2418a65b53ffd19f1e4d247dca5ec81f5042f411a3193e05ac1b2e2950d307cb","commitment_y":"0x3833832fbcd54c228bfccb67e142c0d3cac23e2ece1c0b1929c4b6b51a0767b0","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#11","necessity_name":"Missing known limitations documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x61e7940a9f67896d1af8d91c508df4d6aa578eddef79d5b3031f82c17279607b","commitment_y":"0xf4f3745939485cf0bc929581651b190d64030c2d355cf2085458625ffcf4381a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","United States FTC Act"],"necessity_id":"NEC#12","necessity_name":"Missing bias and fairness assessment","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xb810902781c277329113efed292c9f5bb88965ad343faf1702580ac95fd15519","commitment_y":"0x75ab680863813aa8fea0285051b55feec5b75c5e203806c2038872bc00fd59c7","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#13","necessity_name":"Missing accountable entity","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x8cfdb504f5191650ec9c10c60df0c4cf63d851f21f41a2cf25f27996b90810b3","commitment_y":"0x1ce0c5643bc060c5e1ba56070f832dbe231af044350187d58b0e771db764c31e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#14","necessity_name":"Missing data preprocessing documentation","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x77c545adb0bcd8a2b6ceb4aa2b979ea800546b4dcdabf3b3e0c4a1275d2f7b0e","commitment_y":"0x1f4b6126ddc6e2552eb1d115fc4ceb91405b39e60b3a128c40871385993ac1a3","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI"],"necessity_id":"NEC#15","necessity_name":"Missing multilingual capability scope","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x1d4c0626d0730a03fa6df96975030be9f46d270aef01ce99b3374c83f8312941","commitment_y":"0x7ec23cca4b2637a0569a23041a51718d0d005b0c65e04f2257363e2d1c17f4e2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System","United Kingdom AI Regulation"],"necessity_id":"NEC#16","necessity_name":"Missing security vulnerability assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x26c6ce587a73948dcec20bdbb719cafe26f9cac7de1aa0a93d59e985b449d32","commitment_y":"0x2f1a8df87b987754f64ff6337baedb059769c536ca2bffdaddd197fbe186551e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#17","necessity_name":"Missing deployment and integration guidelines","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3b482eb92770d4095dea5c8b169e04d958f381ff1d7704e3859719e23f1a11d1","commitment_y":"0xa335b77fd273ab7ca4f5c41bba52eb5b98824d82e43298e0fd8a12f89e183257","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#18","necessity_name":"Missing incident reporting mechanism","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xc988cee2344373f3940d3bcd8949275196c36ad31dfa4e417c297acab51aa1b5","commitment_y":"0x8cf65b691d21d5e71c042c05a8120e80b41ff47ac078d29f9e630228d10b013f","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#19","necessity_name":"Missing version history and changelog","severity_label":"LOW"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x33c6d6a83837a7b7a5c77e145d8a3a9a79c46e54d39feca0dc2e8dce24988c9d","commitment_y":"0x59a6d55289c40391707e2f3fed3c5b75567638dad18471c8b20844646b431b2","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","United States DMCA","United Kingdom CDPA 1988"],"necessity_id":"NEC#2","necessity_name":"Missing explicit license attribution","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x26121d4f3ca89a2416e50a0118269f60b68ca42c9edbe9c1094badd26eca935e","commitment_y":"0xa5605a1deb14044b19dfd83ceadd8f4d688c1494d8c9749fe5acfdde578c3114","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","EU General Data Protection Regulation","OECD AI Principles"],"necessity_id":"NEC#20","necessity_name":"Missing downstream impact assessment","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x3e1b06f6b2bd05a86c2216fe16ded20ca4e2a1076751e181a252fece4c620bdf","commitment_y":"0x7f7c0b75566ee0f5e5da1fbafa7b9d65498d607b3dc9aba8ad3f06dd769e3ec9","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#3","necessity_name":"Missing model architecture disclosure","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xebfdba7f360f50e4f2d1bb36c09658ef8f0376631455186c7ed8b616973b64fb","commitment_y":"0x2664082083f0cb872c560bc45960268288d02956a494f90570ae340e7bc3c92b","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":true,"necessity_id":"NEC#4","necessity_name":"Missing training methodology documentation","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x6b7b44215cc7dba9f221abb7ca3ef21dad5da5fbc7ff2ea602bf751f117066a5","commitment_y":"0x503311daa77cfa68bf6182593fa6864287baa79d1c30a9fc96aee7ff630fa159","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#5","necessity_name":"Missing evaluation and benchmark results","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xa3ff6b54cbd8a65a912ba246902b935540a136f7aef2498397c84f88377cacb9","commitment_y":"0xe8470ea3e47703cf04931b71514956ac960844af5e7bd1a8b852376f16762092","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#6","necessity_name":"Missing safety and risk evaluation","severity_label":"CRITICAL"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xec7737cf06321826f1fa331232daa0425ecb3a8a934ff1e765c383d7d5b2e7ac","commitment_y":"0x5742294e9cba2d838ec713eebab013c9ee49948eb53ad0028986800666f3e44a","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":3,"jurisdictions_hint":["European Union AI Act","United States FTC Act","OECD AI Principles"],"necessity_id":"NEC#7","necessity_name":"Missing usage scope declaration","severity_label":"HIGH"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0x35218549d91fae964bd76fbaf070d79ce60ecef37ca97484197bf58e71e64603","commitment_y":"0x149d4d3e017df8defbfe4eb40c7bff20a53610b021850a0823f7ac777f2c9990","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":2,"jurisdictions_hint":["European Union AI Act","ISO/IEC 42001 AI Management System"],"necessity_id":"NEC#8","necessity_name":"Missing environmental impact disclosure","severity_label":"MODERATE"},{"blinding_factor_hex":"[REDACTED — Crovia PRO]","canonical_input":"[REDACTED — Crovia PRO]","commitment_x":"0xf4b25926ce4f51c324fdf79a6de152589199eb78e7aa90577430ccf2e9197684","commitment_y":"0x6d956f9255358b35959af49f0ba7e6fa2227dfa0e613d0bd84ceab704da3a69e","committed_value_hex":"[REDACTED — Crovia PRO]","is_present":false,"jurisdictions_affected":4,"jurisdictions_hint":["European Union AI Act","China Provisions on Generative AI","United Kingdom AI Regulation"],"necessity_id":"NEC#9","necessity_name":"Missing human oversight mechanism","severity_label":"CRITICAL"}],"observed_at":"2026-07-17T16:00:25Z","receipt_hash":"a10dde4b56e15861294a3146e0f50db23628a9a3fc5fe51df2b5c9cfe88f6f5a","tier":"OPEN","tpa_id":"TPA-0ad01c6307e31b03c03f8e51","version":"1.0.0"},"confidence":{"method":"deterministic"},"decision":"POSITIVE","issued_at":"2026-07-17T16:00:25Z","notes":"TPA TPA-0ad01c6307e31b03c03f8e51 retrofitted from Crovia TPA chain","object":{"captured_by":"crovia.tpa.canon_nec","primary_source_url":"https://registry.croviatrust.com/api/tpa/TPA-0ad01c6307e31b03c03f8e51"},"predecessors":[],"schema":"crovia.axiom.v1","signature":"ed25519:ce786a0d145153bc4a47eae33a74393439bf28469f107d46da88ef227724fcac6ba0e54128729c2b78780bcbc80650a0b0452cf8a8386325a81b16fc16202407","signer":"crovia.substrate","subject":{"source_collector":"tpa_v1","target_id":"Ruiyang77/output_v1"},"tsa":{"authority":"crovia.substrate.bootstrap","rfc3161_token":"{\"kind\":\"crovia.bootstrap.tsa\",\"source_jsonl\":\"/var/www/registry/data/tpa_latest.json\",\"source_seal_merkle_root\":\"tpa_chain_h289512\",\"upgrade_path\":\"Sessione H \\u2014 OpenTimestamps weekly anchor\"}"},"zk_mode":"clear","zk_proof":null},"ledger":{"leaf_hash":"5ff46c43ede7bca760987c862c9ec4b8c3202058284e1515aa406173b954d3bc","leaf_index":324887,"ledger_path":"/opt/crovia/substrate/axiom_ledger.jsonl"},"merkle_proof":{"hash_alg":"sha256","leaf_prefix":"0x00","node_prefix":"0x01","odd_leaf_rule":"duplicate_last","path":[{"sibling":"1bb7f3d63641db261c716557a0c1d65587dfa22bba4f92100eacc301be0bdb43","side":"left"},{"sibling":"e0b57c44c9ed26fd8a94f42b700ffb7ba93563bb4e1e1c94527f8451fec5bf00","side":"left"},{"sibling":"983aab42372974545182e6c3eba22f5a0215202cf7c6c7cddcfb71eef756abdc","side":"left"},{"sibling":"f910a5ed48276e6138dd25d8d1952583eb558e047e3324d65a7acbe91bf479f3","side":"right"},{"sibling":"daa5043ab3c422d0eb2c2b6d4a27c4f1afeab3dfad6eaf8e7c1cc725ce72c68a","side":"left"},{"sibling":"f5daf13c711bbeea38cd6b0f2d8e8933b8c6d9c9ce35ff2e7543756e9cb7bc3b","side":"right"},{"sibling":"34f6e63db50b5a3b2baab3453c023eca20fd8c27519642e211164945f79e6e93","side":"right"},{"sibling":"0fc4f1e7246328ba52d4bd65c50e4a58b0eaf4161572b0ccb452d08bb207c786","side":"right"},{"sibling":"a52bea38ede01639a7663a334cb8e768c4a42a1b869f82283df0b2669ae492a3","side":"left"},{"sibling":"6b25e5a546be6b7e579f48e3582b3bb88041dbf3298881a4e353064123ae62fb","side":"right"},{"sibling":"bd7b43d8c9c651055d2efb87de978d8544d3d42e0fc3899f3cca2e767de79cc0","side":"left"},{"sibling":"388a2a8bf43963469b8512158bb6606b29e2288eefea4c09ddea8abe81f44dff","side":"right"},{"sibling":"b6fef0e8a8b25d36215a263d7a6de54fef77ee95c7032bd0bb742a96f4acbaa9","side":"left"},{"sibling":"34d85f6ad6cc7dfa79d90e2b9ff99a561bcdc75b0301bbbd3e83861f54535c1e","side":"left"},{"sibling":"f302542c38ba7c3aab7c9280dd60259ecec777dca6e6f71b6f0729b0b8791b72","side":"left"},{"sibling":"d8b9143917b539c543cf4448cec00131f8b807bd8004979c54ebe09798748c66","side":"left"},{"sibling":"cb2e6bd5bfb4b13e298ae2ef09a39328e4b4d131cfda33e63fa91805b20b2517","side":"right"},{"sibling":"de559f7d7f30929298484e2226269fa63636765865d62576b940e2d26939786d","side":"right"},{"sibling":"1cecb7f447febd025aac272837c80de218aecc6485d2395a509b2a1f1b9c746e","side":"left"}]},"schema":"crovia.axiom_proof.v1","seal":{"first_collector_run_id":"","first_receipt_hash":"","jsonl_path":"/opt/crovia/substrate/axiom_ledger.jsonl","key_id":"430895f101d38164","last_collector_run_id":"","last_receipt_hash":"","leaf_count":324902,"merkle_root":"fffc29b1c9bc1aaac3ae19ee585c2d1b5d3e7fab11be234cc1668f88c21f0c2c","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","run_id":"hourly_json_retrofit_20260717T163701Z","schema":"crovia.seal.v1","seal_family_version":"crovia-seal-family/1","seal_kind":"substrate_batch","sealed_at":"2026-07-17T16:38:34Z","sig_algorithm":"ed25519","signature":"c116501d7af609f2f930eadc90b0191bbb5be248119986f1008d3e9cb6f6669687126ff00fa2ef286fed6e334af1b64ef77625e6c18a1d0183092670e3f38006","signer_version":"1.1.0"},"trust_root":{"key_id":"430895f101d38164","public_key_hex":"cf742e26f75669dc673cb5c0786a1ae23ae8ca19c347317192ce40c28a7ff25c","signature_algorithm":"ed25519","url":"/registry/canon/TRUST_ROOT.md"},"verifier":{"spec":"/registry/canon/AXIOM_RECEIPT_v1.md","url":"/v/axm_fcf4cef23921dda0441eca2c4b3c23147e66f39d693da6ae5b80bc49ac0f6559"}}